diff --git a/openbis/source/java/ch/systemsx/cisd/openbis/generic/server/dataaccess/db/DatabaseVersionHolder.java b/openbis/source/java/ch/systemsx/cisd/openbis/generic/server/dataaccess/db/DatabaseVersionHolder.java
index a83a6bbeee90973c266164c96213d09f3f30e880..43f23a900b2642ab332297d2a5df8d2d6c661b01 100644
--- a/openbis/source/java/ch/systemsx/cisd/openbis/generic/server/dataaccess/db/DatabaseVersionHolder.java
+++ b/openbis/source/java/ch/systemsx/cisd/openbis/generic/server/dataaccess/db/DatabaseVersionHolder.java
@@ -24,7 +24,7 @@ package ch.systemsx.cisd.openbis.generic.server.dataaccess.db;
 public final class DatabaseVersionHolder
 {
     /** Current version of the database. */
-    private static final String DATABASE_VERSION = "076"; // S111
+    private static final String DATABASE_VERSION = "077"; // S111
 
     private DatabaseVersionHolder()
     {
diff --git a/openbis/source/sql/postgresql/migration/migration-076-077.sql b/openbis/source/sql/postgresql/migration/migration-076-077.sql
new file mode 100644
index 0000000000000000000000000000000000000000..d8661ad2548f84c4e1feed0847d578642e794f77
--- /dev/null
+++ b/openbis/source/sql/postgresql/migration/migration-076-077.sql
@@ -0,0 +1 @@
+-- Keep this file empty - migration is performed in sub project screening
diff --git a/screening/source/sql/postgresql/migration/migration-074-075.sql b/screening/source/sql/postgresql/migration/migration-076-077.sql
similarity index 94%
rename from screening/source/sql/postgresql/migration/migration-074-075.sql
rename to screening/source/sql/postgresql/migration/migration-076-077.sql
index 68dc983639ebaf4bae08587a87a3356e1f7e243f..062292b0fc8ee4d4351c4845ad3e34857464617a 100644
--- a/screening/source/sql/postgresql/migration/migration-074-075.sql
+++ b/screening/source/sql/postgresql/migration/migration-076-077.sql
@@ -1,3 +1,5 @@
+-- Migration from 076 to 077
+
 ---------------------------------------------
 -- the property "DESCRIPTION" should be optional for materials "VIRUS", "BACTERIUM", "COMPOUND"
 -- (screening-specific requirement)